NPPES file of Aug 9, 2026

Krista Joy Lennice Peyton, PA-C

Surgical Physician Assistant · Petaluma, CA

Krista Joy Lennice Peyton, PA-C is a surgical physician assistant with a practice address in Petaluma, California, and NPI 1184683682, issued on Mar 22, 2006. Check the license (California PA17199, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1184683682
Name
Krista Joy Lennice Peyton
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License number
PA17199 CA
Self-reported in NPPES; status is on the state search
Practice location
1179 N Mcdowell Blvd, Petaluma, CA 94954
Phone
(707) 559-7500
Enumerated
Mar 22, 2006
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040224001337); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1179 N Mcdowell Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Amy Adams, M.D.Emergency Medicine Physician1700976610
  2. Theresa Aguilar, MD, MPHFamily Medicine Physician1205343944
  3. Andrea Akabike, DDSPediatric Dentistry1912512492
  4. Andrew Ashcroft, M.D.Family Medicine Physician1053306795
  5. Miriam Avena-Mascareno, FNP-CFamily Nurse Practitioner1629797246
  6. Yasaman AyatAcupuncturist1174239032

Verify Krista Joy Lennice Peyton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license PA17199
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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33% more Medicare Part D claims than the average surgical physician assistant in 2024

405 Medicare Part D claims for 187 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Krista Peyton405
  2. Specialty average304

Most prescribed

  1. Atorvastatin Calcium21 claims
  2. Xarelto14 claims
  3. Fluticasone Propionate13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Coastal Health AlliancePoint Reyes Station, CA
  2. Petaluma Health Center IncRohnert Park, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Krista Joy Lennice Peyton among 1,075 surgical physician assistant records in California

Krista Joy Lennice Peyton, PA-C is one of 1,075 surgical physician assistant records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 74% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2003 · median 2012 among the 649 with a school on file
  • Record last updated2018 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in California

There are 1,075 surgical physician assistant records in California.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Rhiarose Dec, PANovato, CA 949451356410880
  2. Louisa Munger, PA-CNovato, CA 949451598874653
  3. Conor Brown, PA-CLarkspur, CA 949391922535152
  4. Natali Feyzbakhsh, PALarkspur, CA 949391801516380
  5. Debra Anziano, PA-CCorte Madera, CA 949251538183686
  6. Anya Peysakhovich, PA-CCorte Madera, CA 949251215423363
  7. Jory Adam, PA-CGreenbrae, CA 949041922269521
  8. Alex Friedman, PA-CGreenbrae, CA 949041376967653

Common questions

What is Krista Joy Lennice Peyton, PA-C's NPI number?

Krista Joy Lennice Peyton, PA-C's National Provider Identifier (NPI) is 1184683682, issued on Mar 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Krista Joy Lennice Peyton, PA-C located?

The NPPES record lists a practice address at 1179 N Mcdowell Blvd, Petaluma, CA, 94954. Phone: (707) 559-7500. Providers update this record themselves, so call before visiting.

How can I verify Krista Joy Lennice Peyton, PA-C's license?

NPPES lists California license number PA17199, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Krista Joy Lennice Peyton, PA-C prescribe under Medicare Part D?

In 2024, Krista Joy Lennice Peyton, PA-C had 405 Medicare Part D claims for 187 beneficiaries; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.